================================================================================================
UDF with mixed input types
================================================================================================

OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure
Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
long/nullable int/string to string:                Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
---------------------------------------------------------------------------------------------------------------------------------
long/nullable int/string to string wholestage off             88             92           6          1.1         877.7       1.0X
long/nullable int/string to string wholestage on              83             84           1          1.2         832.5       1.1X

OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure
Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
long/nullable int/string to option:                Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
---------------------------------------------------------------------------------------------------------------------------------
long/nullable int/string to option wholestage off             56             56           0          1.8         559.1       1.0X
long/nullable int/string to option wholestage on              53             55           2          1.9         532.6       1.0X

OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure
Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
long/nullable int/string to primitive:                Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------------------
long/nullable int/string to primitive wholestage off             52             58           8          1.9         523.8       1.0X
long/nullable int/string to primitive wholestage on              50             50           1          2.0         498.3       1.1X


================================================================================================
UDF with primitive types
================================================================================================

OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure
Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
long/nullable int to string:                Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
--------------------------------------------------------------------------------------------------------------------------
long/nullable int to string wholestage off             59             59           0          1.7         594.7       1.0X
long/nullable int to string wholestage on              57             64          13          1.7         574.7       1.0X

OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure
Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
long/nullable int to option:                Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
--------------------------------------------------------------------------------------------------------------------------
long/nullable int to option wholestage off             33             33           1          3.1         326.0       1.0X
long/nullable int to option wholestage on              31             32           1          3.2         308.1       1.1X

OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure
Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
long/nullable int to primitive:                Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
-----------------------------------------------------------------------------------------------------------------------------
long/nullable int to primitive wholestage off             30             32           1          3.3         304.9       1.0X
long/nullable int to primitive wholestage on              28             28           1          3.6         276.3       1.1X

OpenJDK 64-Bit Server VM 1.8.0_282-b08 on Linux 5.4.0-1043-azure
Intel(R) Xeon(R) CPU E5-2673 v3 @ 2.40GHz
UDF identity overhead:                    Best Time(ms)   Avg Time(ms)   Stdev(ms)    Rate(M/s)   Per Row(ns)   Relative
------------------------------------------------------------------------------------------------------------------------
Baseline                                             18             19           1          5.7         176.1       1.0X
With identity UDF                                    24             29           7          4.1         243.2       0.7X


